Created
May 21, 2018 20:03
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CF7 Bulma Ajax-loader icon
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| /** | |
| * when cf7 ajax-loader | |
| * @param {[type]} form [description] | |
| * @return {[type]} [description] | |
| */ | |
| wpcf7.submit = function( form ) { | |
| if ( typeof window.FormData !== 'function' ) { | |
| return; | |
| } | |
| var $form = $( form ); | |
| $( '.button.wpcf7-submit', $form ).addClass( 'is-loading' ); | |
| $( '[placeholder].placeheld', $form ).each( function( i, n ) { | |
| $( n ).val( '' ); | |
| } ); | |
| wpcf7.clearResponse( $form ); | |
| var formData = new FormData( $form.get( 0 ) ); | |
| var detail = { | |
| id: $form.closest( 'div.wpcf7' ).attr( 'id' ), | |
| status: 'init', | |
| inputs: [], | |
| formData: formData | |
| }; | |
| $.each( $form.serializeArray(), function( i, field ) { | |
| if ( '_wpcf7' == field.name ) { | |
| detail.contactFormId = field.value; | |
| } else if ( '_wpcf7_version' == field.name ) { | |
| detail.pluginVersion = field.value; | |
| } else if ( '_wpcf7_locale' == field.name ) { | |
| detail.contactFormLocale = field.value; | |
| } else if ( '_wpcf7_unit_tag' == field.name ) { | |
| detail.unitTag = field.value; | |
| } else if ( '_wpcf7_container_post' == field.name ) { | |
| detail.containerPostId = field.value; | |
| } else if ( field.name.match( /^_wpcf7_\w+_free_text_/ ) ) { | |
| var owner = field.name.replace( /^_wpcf7_\w+_free_text_/, '' ); | |
| detail.inputs.push( { | |
| name: owner + '-free-text', | |
| value: field.value | |
| } ); | |
| } else if ( field.name.match( /^_/ ) ) { | |
| // do nothing | |
| } else { | |
| detail.inputs.push( field ); | |
| } | |
| } ); | |
| wpcf7.triggerEvent( $form.closest( 'div.wpcf7' ), 'beforesubmit', detail ); | |
| var ajaxSuccess = function( data, status, xhr, $form ) { | |
| detail.id = $( data.into ).attr( 'id' ); | |
| detail.status = data.status; | |
| detail.apiResponse = data; | |
| var $message = $( '.wpcf7-response-output', $form ); | |
| switch ( data.status ) { | |
| case 'validation_failed': | |
| $.each( data.invalidFields, function( i, n ) { | |
| $( n.into, $form ).each( function() { | |
| wpcf7.notValidTip( this, n.message ); | |
| $( '.wpcf7-form-control', this ).addClass( 'wpcf7-not-valid' ); | |
| $( '[aria-invalid]', this ).attr( 'aria-invalid', 'true' ); | |
| } ); | |
| } ); | |
| $message.addClass( 'wpcf7-validation-errors' ); | |
| $form.addClass( 'invalid' ); | |
| wpcf7.triggerEvent( data.into, 'invalid', detail ); | |
| break; | |
| case 'acceptance_missing': | |
| $message.addClass( 'wpcf7-acceptance-missing' ); | |
| $form.addClass( 'unaccepted' ); | |
| wpcf7.triggerEvent( data.into, 'unaccepted', detail ); | |
| break; | |
| case 'spam': | |
| $message.addClass( 'wpcf7-spam-blocked' ); | |
| $form.addClass( 'spam' ); | |
| $( '[name="g-recaptcha-response"]', $form ).each( function() { | |
| if ( '' === $( this ).val() ) { | |
| var $recaptcha = $( this ).closest( '.wpcf7-form-control-wrap' ); | |
| wpcf7.notValidTip( $recaptcha, wpcf7.recaptcha.messages.empty ); | |
| } | |
| } ); | |
| wpcf7.triggerEvent( data.into, 'spam', detail ); | |
| break; | |
| case 'aborted': | |
| $message.addClass( 'wpcf7-aborted' ); | |
| $form.addClass( 'aborted' ); | |
| wpcf7.triggerEvent( data.into, 'aborted', detail ); | |
| break; | |
| case 'mail_sent': | |
| $message.addClass( 'wpcf7-mail-sent-ok' ); | |
| $form.addClass( 'sent' ); | |
| wpcf7.triggerEvent( data.into, 'mailsent', detail ); | |
| break; | |
| case 'mail_failed': | |
| $message.addClass( 'wpcf7-mail-sent-ng' ); | |
| $form.addClass( 'failed' ); | |
| wpcf7.triggerEvent( data.into, 'mailfailed', detail ); | |
| break; | |
| default: | |
| var customStatusClass = 'custom-' | |
| + data.status.replace( /[^0-9a-z]+/i, '-' ); | |
| $message.addClass( 'wpcf7-' + customStatusClass ); | |
| $form.addClass( customStatusClass ); | |
| } | |
| wpcf7.refill( $form, data ); | |
| wpcf7.triggerEvent( data.into, 'submit', detail ); | |
| if ( 'mail_sent' == data.status ) { | |
| $form.each( function() { | |
| this.reset(); | |
| } ); | |
| } | |
| $form.find( '[placeholder].placeheld' ).each( function( i, n ) { | |
| $( n ).val( $( n ).attr( 'placeholder' ) ); | |
| } ); | |
| $message.html( '' ).append( data.message ).slideDown( 'fast' ); | |
| $message.attr( 'role', 'alert' ); | |
| $( '.screen-reader-response', $form.closest( '.wpcf7' ) ).each( function() { | |
| var $response = $( this ); | |
| $response.html( '' ).attr( 'role', '' ).append( data.message ); | |
| if ( data.invalidFields ) { | |
| var $invalids = $( '<ul></ul>' ); | |
| $.each( data.invalidFields, function( i, n ) { | |
| if ( n.idref ) { | |
| var $li = $( '<li></li>' ).append( $( '<a></a>' ).attr( 'href', '#' + n.idref ).append( n.message ) ); | |
| } else { | |
| var $li = $( '<li></li>' ).append( n.message ); | |
| } | |
| $invalids.append( $li ); | |
| } ); | |
| $response.append( $invalids ); | |
| } | |
| $response.attr( 'role', 'alert' ).focus(); | |
| } ); | |
| }; | |
| $.ajax( { | |
| type: 'POST', | |
| url: wpcf7.apiSettings.getRoute( | |
| '/contact-forms/' + wpcf7.getId( $form ) + '/feedback' ), | |
| data: formData, | |
| dataType: 'json', | |
| processData: false, | |
| contentType: false | |
| } ).done( function( data, status, xhr ) { | |
| ajaxSuccess( data, status, xhr, $form ); | |
| $( '.button.wpcf7-submit', $form ).removeClass( 'is-loading' ); | |
| } ).fail( function( xhr, status, error ) { | |
| var $e = $( '<div class="ajax-error"></div>' ).text( error.message ); | |
| $form.after( $e ); | |
| } ); | |
| }; | |
| }); |
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